343154 2009 HN18
Main-belt minor planet
- Designation
- (343154) 2009 HN18
- Class
- Main-belt
- Semi-major axis
- 3.0757423 AU
- Eccentricity
- 0.2806598
- Inclination
- 10.57021°
- Absolute magnitude (H)
- 15.96
- Perihelion
- 2.213 AU
- Aphelion
- 3.939 AU
Main-belt minor planet